Question: An angel investor splits $x$ and $y$ between two biotech startups. If $x + y = 120,000$ and $x - y = 20,000$, find $x$.

Sat, 02 May 2026 20:55:28 +0000

**An angel investor splits $x$ and $y$ between two biotech startups. If $x + y = 120,000$ and $x - y = 20,000$, find $x$.**
This precise financial split is a growing topic among U.S. innovators navigating early-stage biotech opportunities—where smart capital allocation can shape breakthroughs. With rising interest in life science ventures, understanding how investments are divided can reveal strategic insights into risk, growth potential, and market timing. For curious readers tracking high-impact startups, solving such equations uncovers not just numbers, but patterns in how leading investors distribute funding across critical innovation areas. **Why This Question Is Matters in Today’s US Biotech Landscape**
Biotech startups require substantial early funding, often distributed unevenly across ventures with shifting priorities in research and development. The scenario described—where an angel investor allocates $120,000 total between two separate biotech firms, balancing $20,000 more into one than the other—reflects a common challenge: deciding where to invest when opportunity domains vary. This tension highlights broader trends: investors seeking higher impact in longer development cycles,しながら smaller, more agile bets that can accelerate progress. With increasing capital flowing into life sciences, understanding how such splits impact portfolio diversification is essential for informed decision-making. **How to Solve: A Clear Breakdown of the Equation**
To determine $x$, begin with the two equations:
1. $x + y = 120,000$
2. $x - y = 20,000$ Adding both equations eliminates $y$:
$(x + y) + (x - y) = 120,000 + 20,000$
$2x = 140,000$
Now divide both sides:
$x = 70,000$