-1(2t+1)=7(5-2t)

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Solution for -1(2t+1)=7(5-2t) equation:


Simplifying
-1(2t + 1) = 7(5 + -2t)

Reorder the terms:
-1(1 + 2t) = 7(5 + -2t)
(1 * -1 + 2t * -1) = 7(5 + -2t)
(-1 + -2t) = 7(5 + -2t)
-1 + -2t = (5 * 7 + -2t * 7)
-1 + -2t = (35 + -14t)

Solving
-1 + -2t = 35 + -14t

Solving for variable 't'.

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

Add '14t' to each side of the equation.
-1 + -2t + 14t = 35 + -14t + 14t

Combine like terms: -2t + 14t = 12t
-1 + 12t = 35 + -14t + 14t

Combine like terms: -14t + 14t = 0
-1 + 12t = 35 + 0
-1 + 12t = 35

Add '1' to each side of the equation.
-1 + 1 + 12t = 35 + 1

Combine like terms: -1 + 1 = 0
0 + 12t = 35 + 1
12t = 35 + 1

Combine like terms: 35 + 1 = 36
12t = 36

Divide each side by '12'.
t = 3

Simplifying
t = 3

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