-7x+6-3x=40-30+10-15

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Solution for -7x+6-3x=40-30+10-15 equation:


Simplifying
-7x + 6 + -3x = 40 + -30 + 10 + -15

Reorder the terms:
6 + -7x + -3x = 40 + -30 + 10 + -15

Combine like terms: -7x + -3x = -10x
6 + -10x = 40 + -30 + 10 + -15

Combine like terms: 40 + -30 = 10
6 + -10x = 10 + 10 + -15

Combine like terms: 10 + 10 = 20
6 + -10x = 20 + -15

Combine like terms: 20 + -15 = 5
6 + -10x = 5

Solving
6 + -10x = 5

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + -10x = 5 + -6

Combine like terms: 6 + -6 = 0
0 + -10x = 5 + -6
-10x = 5 + -6

Combine like terms: 5 + -6 = -1
-10x = -1

Divide each side by '-10'.
x = 0.1

Simplifying
x = 0.1

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