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1. |
Solve: 3(x+5)=2x+35 Step 1: 3x+15 = 2x+35 Step 2: 5x+15 = 35 Step 3: 5x = 20 Step 4: x = 4 Which is the first incorrect step in the solutionshown above? |
A. | Step 3 |
B. | Step 2 |
C. | Step 4 |
D. | Step 1 |
Answer» C. Step 4 | |