Solve for x
x=1
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10x-15-3\left(3x-7\right)=7
Use the distributive property to multiply 5 by 2x-3.
10x-15-9x+21=7
Use the distributive property to multiply -3 by 3x-7.
x-15+21=7
Combine 10x and -9x to get x.
x+6=7
Add -15 and 21 to get 6.
x=7-6
Subtract 6 from both sides.
x=1
Subtract 6 from 7 to get 1.
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