Solve the equations and match them with their solutions.
(what equals what? ) "^ means over"
1. 3(5 − 2x) = −2(6 – 3x) − 10x

2. 1^4x-2^5=39

3. 115 = 20 + 2.5x

4. 0.7x − 0.2 = 8.3x + 7.2

matches
x = -260
x = 13.5
x = 38
x = -37^38