7t+2=5(r-4)

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Solution for 7t+2=5(r-4) equation:


Simplifying
7t + 2 = 5(r + -4)

Reorder the terms:
2 + 7t = 5(r + -4)

Reorder the terms:
2 + 7t = 5(-4 + r)
2 + 7t = (-4 * 5 + r * 5)
2 + 7t = (-20 + 5r)

Solving
2 + 7t = -20 + 5r

Solving for variable 't'.

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

Add '-2' to each side of the equation.
2 + -2 + 7t = -20 + -2 + 5r

Combine like terms: 2 + -2 = 0
0 + 7t = -20 + -2 + 5r
7t = -20 + -2 + 5r

Combine like terms: -20 + -2 = -22
7t = -22 + 5r

Divide each side by '7'.
t = -3.142857143 + 0.7142857143r

Simplifying
t = -3.142857143 + 0.7142857143r

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