7t+6(t-2)=4r+10(2t+1)

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Solution for 7t+6(t-2)=4r+10(2t+1) equation:


Simplifying
7t + 6(t + -2) = 4r + 10(2t + 1)

Reorder the terms:
7t + 6(-2 + t) = 4r + 10(2t + 1)
7t + (-2 * 6 + t * 6) = 4r + 10(2t + 1)
7t + (-12 + 6t) = 4r + 10(2t + 1)

Reorder the terms:
-12 + 7t + 6t = 4r + 10(2t + 1)

Combine like terms: 7t + 6t = 13t
-12 + 13t = 4r + 10(2t + 1)

Reorder the terms:
-12 + 13t = 4r + 10(1 + 2t)
-12 + 13t = 4r + (1 * 10 + 2t * 10)
-12 + 13t = 4r + (10 + 20t)

Reorder the terms:
-12 + 13t = 10 + 4r + 20t

Solving
-12 + 13t = 10 + 4r + 20t

Solving for variable 't'.

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

Add '-20t' to each side of the equation.
-12 + 13t + -20t = 10 + 4r + 20t + -20t

Combine like terms: 13t + -20t = -7t
-12 + -7t = 10 + 4r + 20t + -20t

Combine like terms: 20t + -20t = 0
-12 + -7t = 10 + 4r + 0
-12 + -7t = 10 + 4r

Add '12' to each side of the equation.
-12 + 12 + -7t = 10 + 12 + 4r

Combine like terms: -12 + 12 = 0
0 + -7t = 10 + 12 + 4r
-7t = 10 + 12 + 4r

Combine like terms: 10 + 12 = 22
-7t = 22 + 4r

Divide each side by '-7'.
t = -3.142857143 + -0.5714285714r

Simplifying
t = -3.142857143 + -0.5714285714r

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