-22=-7(8a-9)

Simple and best practice solution for -22=-7(8a-9) 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 -22=-7(8a-9) equation:


Simplifying
-22 = -7(8a + -9)

Reorder the terms:
-22 = -7(-9 + 8a)
-22 = (-9 * -7 + 8a * -7)
-22 = (63 + -56a)

Solving
-22 = 63 + -56a

Solving for variable 'a'.

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

Add '56a' to each side of the equation.
-22 + 56a = 63 + -56a + 56a

Combine like terms: -56a + 56a = 0
-22 + 56a = 63 + 0
-22 + 56a = 63

Add '22' to each side of the equation.
-22 + 22 + 56a = 63 + 22

Combine like terms: -22 + 22 = 0
0 + 56a = 63 + 22
56a = 63 + 22

Combine like terms: 63 + 22 = 85
56a = 85

Divide each side by '56'.
a = 1.517857143

Simplifying
a = 1.517857143

See similar equations:

| 20+1.50m=350 | | x+24+4x=-27-4x-30 | | 24=-3x-6(-2x-16) | | 13x-20=10x+85 | | 24-r=18 | | 8x-3y+x+5=22-5y | | 95-(-25)= | | 1200+90h=1740 | | 43+8x=-67+3x | | 5d-12=10d+53 | | h/2pi=4.3 | | (-2x-7)(-2x+7)= | | x^4+2x-9=0 | | 5x+7=2(x+5) | | 6x-41=49+11x | | 3p+3(p+3)=21 | | 11/8x1/9 | | 5x^3-29x^2-6x=0 | | -4.9x^2+6.86x-.3=0 | | 3k+5(-6k+16)=-136 | | 7a(3b-2c+4)= | | -y+6-5y=18 | | (-3x+4)(-3x-4)= | | 29x-10=2 | | a-6=8+(9+a) | | x^4+3x^3-9x^2-27x=0 | | 5g-20+12g=1-g | | 3x-4-2x=2x+1-2x | | 13x=-5x+48 | | 4(x-3)=7x-7-3x | | 5y+5(-3y)-15= | | 180+3x=-7x-110 |

Equations solver categories