7x+3+10(10-3x)=-8x-(-10-7X)-2

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Solution for 7x+3+10(10-3x)=-8x-(-10-7X)-2 equation:


Simplifying
7x + 3 + 10(10 + -3x) = -8x + -1(-10 + -7X) + -2
7x + 3 + (10 * 10 + -3x * 10) = -8x + -1(-10 + -7X) + -2
7x + 3 + (100 + -30x) = -8x + -1(-10 + -7X) + -2

Reorder the terms:
3 + 100 + 7x + -30x = -8x + -1(-10 + -7X) + -2

Combine like terms: 3 + 100 = 103
103 + 7x + -30x = -8x + -1(-10 + -7X) + -2

Combine like terms: 7x + -30x = -23x
103 + -23x = -8x + -1(-10 + -7X) + -2
103 + -23x = -8x + (-10 * -1 + -7X * -1) + -2
103 + -23x = -8x + (10 + 7X) + -2

Reorder the terms:
103 + -23x = 10 + -2 + 7X + -8x

Combine like terms: 10 + -2 = 8
103 + -23x = 8 + 7X + -8x

Solving
103 + -23x = 8 + 7X + -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.
103 + -23x + 8x = 8 + 7X + -8x + 8x

Combine like terms: -23x + 8x = -15x
103 + -15x = 8 + 7X + -8x + 8x

Combine like terms: -8x + 8x = 0
103 + -15x = 8 + 7X + 0
103 + -15x = 8 + 7X

Add '-103' to each side of the equation.
103 + -103 + -15x = 8 + -103 + 7X

Combine like terms: 103 + -103 = 0
0 + -15x = 8 + -103 + 7X
-15x = 8 + -103 + 7X

Combine like terms: 8 + -103 = -95
-15x = -95 + 7X

Divide each side by '-15'.
x = 6.333333333 + -0.4666666667X

Simplifying
x = 6.333333333 + -0.4666666667X

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