-(2s+5)-(s+2)=

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Solution for -(2s+5)-(s+2)= equation:


Simplifying
-1(2s + 5) + -1(s + 2) = 0

Reorder the terms:
-1(5 + 2s) + -1(s + 2) = 0
(5 * -1 + 2s * -1) + -1(s + 2) = 0
(-5 + -2s) + -1(s + 2) = 0

Reorder the terms:
-5 + -2s + -1(2 + s) = 0
-5 + -2s + (2 * -1 + s * -1) = 0
-5 + -2s + (-2 + -1s) = 0

Reorder the terms:
-5 + -2 + -2s + -1s = 0

Combine like terms: -5 + -2 = -7
-7 + -2s + -1s = 0

Combine like terms: -2s + -1s = -3s
-7 + -3s = 0

Solving
-7 + -3s = 0

Solving for variable 's'.

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

Add '7' to each side of the equation.
-7 + 7 + -3s = 0 + 7

Combine like terms: -7 + 7 = 0
0 + -3s = 0 + 7
-3s = 0 + 7

Combine like terms: 0 + 7 = 7
-3s = 7

Divide each side by '-3'.
s = -2.333333333

Simplifying
s = -2.333333333

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