2+5x+3x=7x+9

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Solution for 2+5x+3x=7x+9 equation:


Simplifying
2 + 5x + 3x = 7x + 9

Combine like terms: 5x + 3x = 8x
2 + 8x = 7x + 9

Reorder the terms:
2 + 8x = 9 + 7x

Solving
2 + 8x = 9 + 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.
2 + 8x + -7x = 9 + 7x + -7x

Combine like terms: 8x + -7x = 1x
2 + 1x = 9 + 7x + -7x

Combine like terms: 7x + -7x = 0
2 + 1x = 9 + 0
2 + 1x = 9

Add '-2' to each side of the equation.
2 + -2 + 1x = 9 + -2

Combine like terms: 2 + -2 = 0
0 + 1x = 9 + -2
1x = 9 + -2

Combine like terms: 9 + -2 = 7
1x = 7

Divide each side by '1'.
x = 7

Simplifying
x = 7

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