7(6+-2a)=5(-3a+1)

Simple and best practice solution for 7(6+-2a)=5(-3a+1) 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(6+-2a)=5(-3a+1) equation:


Simplifying
7(6 + -2a) = 5(-3a + 1)
(6 * 7 + -2a * 7) = 5(-3a + 1)
(42 + -14a) = 5(-3a + 1)

Reorder the terms:
42 + -14a = 5(1 + -3a)
42 + -14a = (1 * 5 + -3a * 5)
42 + -14a = (5 + -15a)

Solving
42 + -14a = 5 + -15a

Solving for variable 'a'.

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

Add '15a' to each side of the equation.
42 + -14a + 15a = 5 + -15a + 15a

Combine like terms: -14a + 15a = 1a
42 + 1a = 5 + -15a + 15a

Combine like terms: -15a + 15a = 0
42 + 1a = 5 + 0
42 + 1a = 5

Add '-42' to each side of the equation.
42 + -42 + 1a = 5 + -42

Combine like terms: 42 + -42 = 0
0 + 1a = 5 + -42
1a = 5 + -42

Combine like terms: 5 + -42 = -37
1a = -37

Divide each side by '1'.
a = -37

Simplifying
a = -37

See similar equations:

| 7=.75x+19 | | 3(q-5)=2(q+5) | | .8x-2=10 | | .5x+9=20 | | 60x=1800 | | 45x=1200 | | -3c-12=-5+c | | -n-24=5-n | | 2b+4=-18-9b | | (3c-7)-(-3c+5)= | | 0.9x+0.3(x+12)=6 | | 8-2y=3y-2 | | 4x-1=9x+6 | | 3+5q=9+4q | | X-2=2-x | | 4p+2=3p-7 | | 5x-1=x+15 | | -x=7 | | 7x-5x+15=8+x | | -15=5x | | 6x=30 | | p-1-5p-3p=-8 | | 12=-2x-6 | | 7n+12=82 | | -6+5x=19 | | 15-x=7 | | -x=-10 | | 3x=40 | | .5x=4 | | 2x=90 | | .5x=2 | | 3x=-27 |

Equations solver categories