-2(t-4)=10-2r

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Solution for -2(t-4)=10-2r equation:


Simplifying
-2(t + -4) = 10 + -2r

Reorder the terms:
-2(-4 + t) = 10 + -2r
(-4 * -2 + t * -2) = 10 + -2r
(8 + -2t) = 10 + -2r

Solving
8 + -2t = 10 + -2r

Solving for variable 't'.

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

Add '-8' to each side of the equation.
8 + -8 + -2t = 10 + -8 + -2r

Combine like terms: 8 + -8 = 0
0 + -2t = 10 + -8 + -2r
-2t = 10 + -8 + -2r

Combine like terms: 10 + -8 = 2
-2t = 2 + -2r

Divide each side by '-2'.
t = -1 + r

Simplifying
t = -1 + r

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