10x-(8x-7)=67

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Solution for 10x-(8x-7)=67 equation:


Simplifying
10x + -1(8x + -7) = 67

Reorder the terms:
10x + -1(-7 + 8x) = 67
10x + (-7 * -1 + 8x * -1) = 67
10x + (7 + -8x) = 67

Reorder the terms:
7 + 10x + -8x = 67

Combine like terms: 10x + -8x = 2x
7 + 2x = 67

Solving
7 + 2x = 67

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-7' to each side of the equation.
7 + -7 + 2x = 67 + -7

Combine like terms: 7 + -7 = 0
0 + 2x = 67 + -7
2x = 67 + -7

Combine like terms: 67 + -7 = 60
2x = 60

Divide each side by '2'.
x = 30

Simplifying
x = 30

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