-7(4a-6)=266

Simple and best practice solution for -7(4a-6)=266 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(4a-6)=266 equation:


Simplifying
-7(4a + -6) = 266

Reorder the terms:
-7(-6 + 4a) = 266
(-6 * -7 + 4a * -7) = 266
(42 + -28a) = 266

Solving
42 + -28a = 266

Solving for variable 'a'.

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

Add '-42' to each side of the equation.
42 + -42 + -28a = 266 + -42

Combine like terms: 42 + -42 = 0
0 + -28a = 266 + -42
-28a = 266 + -42

Combine like terms: 266 + -42 = 224
-28a = 224

Divide each side by '-28'.
a = -8

Simplifying
a = -8

See similar equations:

| 14.15-1.7t+17.42=-5.7t-18.83 | | 2y+3=4y+2 | | 5(2z-9)=9(z-5)+z | | 3(x+6)=4(x-8) | | x+20=-15 | | (b+2y)-(2b-y)= | | 5x+42=9x-2m | | -9x+x=-48 | | 5(3x-6)=-(x+7)+2x | | y+9=2y-60 | | y+3=x+6 | | 2y-60=y+9 | | x^4-4x^3-x-2=0 | | 2*-3-7y=17 | | Y+2=-5(x-1) | | 15+8t=3t | | 8r=3t+4 | | 1.96g-12=0.74 | | -5w^3-4w^2+7w+16=3 | | 3x-15+2x+25=180 | | 31.61=6g+3.65 | | 4.3=5.1-0.2x | | 2n^2+n-13=-3 | | 11n^2-6N+4=7 | | 5(4*7)+x=5 | | 50=-3x-7 | | 5.9=6.5-0.3x | | ln(4x)+ln(x)=1.5 | | 3(6-x)=30 | | -4+2a=10 | | 4+2a=10 | | -13n-67=-11 |

Equations solver categories