6x-3+2x-7=30

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Solution for 6x-3+2x-7=30 equation:


Simplifying
6x + -3 + 2x + -7 = 30

Reorder the terms:
-3 + -7 + 6x + 2x = 30

Combine like terms: -3 + -7 = -10
-10 + 6x + 2x = 30

Combine like terms: 6x + 2x = 8x
-10 + 8x = 30

Solving
-10 + 8x = 30

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + 8x = 30 + 10

Combine like terms: -10 + 10 = 0
0 + 8x = 30 + 10
8x = 30 + 10

Combine like terms: 30 + 10 = 40
8x = 40

Divide each side by '8'.
x = 5

Simplifying
x = 5

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