7=5x+3x-2+5

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


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

Reorder the terms:
7 = -2 + 5 + 5x + 3x

Combine like terms: -2 + 5 = 3
7 = 3 + 5x + 3x

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

Solving
7 = 3 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
7 + -8x = 3 + 8x + -8x

Combine like terms: 8x + -8x = 0
7 + -8x = 3 + 0
7 + -8x = 3

Add '-7' to each side of the equation.
7 + -7 + -8x = 3 + -7

Combine like terms: 7 + -7 = 0
0 + -8x = 3 + -7
-8x = 3 + -7

Combine like terms: 3 + -7 = -4
-8x = -4

Divide each side by '-8'.
x = 0.5

Simplifying
x = 0.5

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