5x+1+8=7-2

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Solution for 5x+1+8=7-2 equation:


Simplifying
5x + 1 + 8 = 7 + -2

Reorder the terms:
1 + 8 + 5x = 7 + -2

Combine like terms: 1 + 8 = 9
9 + 5x = 7 + -2

Combine like terms: 7 + -2 = 5
9 + 5x = 5

Solving
9 + 5x = 5

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 5x = 5 + -9

Combine like terms: 9 + -9 = 0
0 + 5x = 5 + -9
5x = 5 + -9

Combine like terms: 5 + -9 = -4
5x = -4

Divide each side by '5'.
x = -0.8

Simplifying
x = -0.8

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