3(3x-2.9)=7x-8.7

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Solution for 3(3x-2.9)=7x-8.7 equation:


Simplifying
3(3x + -2.9) = 7x + -8.7

Reorder the terms:
3(-2.9 + 3x) = 7x + -8.7
(-2.9 * 3 + 3x * 3) = 7x + -8.7
(-8.7 + 9x) = 7x + -8.7

Reorder the terms:
-8.7 + 9x = -8.7 + 7x

Add '8.7' to each side of the equation.
-8.7 + 8.7 + 9x = -8.7 + 8.7 + 7x

Combine like terms: -8.7 + 8.7 = 0.0
0.0 + 9x = -8.7 + 8.7 + 7x
9x = -8.7 + 8.7 + 7x

Combine like terms: -8.7 + 8.7 = 0.0
9x = 0.0 + 7x
9x = 7x

Solving
9x = 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
9x + -7x = 7x + -7x

Combine like terms: 9x + -7x = 2x
2x = 7x + -7x

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

Divide each side by '2'.
x = 0

Simplifying
x = 0

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