-7*(2t+9)=-91

Simple and best practice solution for -7*(2t+9)=-91 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -7*(2t+9)=-91 equation: 


Simplifying
-7(2t + 9) = -91

Reorder the terms:
-7(9 + 2t) = -91
(9 * -7 + 2t * -7) = -91
(-63 + -14t) = -91

Solving
-63 + -14t = -91

Solving for variable 't'.

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

Add '63' to each side of the equation.
-63 + 63 + -14t = -91 + 63

Combine like terms: -63 + 63 = 0
0 + -14t = -91 + 63
-14t = -91 + 63

Combine like terms: -91 + 63 = -28
-14t = -28

Divide each side by '-14'.
t = 2

Simplifying
t = 2

See similar equations:

| (8x+8)(x+3)= | | (8x+8)(x+3)= | | (8x+8)(x+3)= | | (8x+8)(x+3)= | | (8x+8)(x+3)= | | (8x+8)(x+3)= | | (8x+8)(x+3)= | | (8x+8)(x+3)= | | (8x+8)(x+3)= | | (8x+8)(x+3)= | | -7*(2t+9)=-91 | | -7*(2t+9)=-91 | | (8x+8)(x+3)= | | y=-sec(x+90) | | 2z+7;z=3 | | (8x+8)(x+3)= | | (8x+8)(x+3)= | | 7s-12=36+s | | y+73=85 | | 3*(f-5)=-21 | | 5.03x+36=25.3009+6x | | y=-x^2+60x+20 | | 6x+12=3x+62 | | (x^12-x^9)(x^3-10)= | | -10*(s+3)=-111 | | 14m+36+8m+56= | | 6y+6=5y-6 | | 3(95)=x-152 | | (5-x^2)(x-x^3)= | | 5x1/x-2/1=1 | | 20-7x=12x | | (3x+2)(3x^2-8x+5)=0 |

Equations solver categories