x+8+2=4x+7

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Solution for x+8+2=4x+7 equation:


Simplifying
x + 8 + 2 = 4x + 7

Reorder the terms:
8 + 2 + x = 4x + 7

Combine like terms: 8 + 2 = 10
10 + x = 4x + 7

Reorder the terms:
10 + x = 7 + 4x

Solving
10 + x = 7 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
10 + x + -4x = 7 + 4x + -4x

Combine like terms: x + -4x = -3x
10 + -3x = 7 + 4x + -4x

Combine like terms: 4x + -4x = 0
10 + -3x = 7 + 0
10 + -3x = 7

Add '-10' to each side of the equation.
10 + -10 + -3x = 7 + -10

Combine like terms: 10 + -10 = 0
0 + -3x = 7 + -10
-3x = 7 + -10

Combine like terms: 7 + -10 = -3
-3x = -3

Divide each side by '-3'.
x = 1

Simplifying
x = 1

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