-4.5=-10.5-7a

Simple and best practice solution for -4.5=-10.5-7a 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 -4.5=-10.5-7a equation:


Simplifying
-4.5 = -10.5 + -7a

Solving
-4.5 = -10.5 + -7a

Solving for variable 'a'.

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

Add '7a' to each side of the equation.
-4.5 + 7a = -10.5 + -7a + 7a

Combine like terms: -7a + 7a = 0
-4.5 + 7a = -10.5 + 0
-4.5 + 7a = -10.5

Add '4.5' to each side of the equation.
-4.5 + 4.5 + 7a = -10.5 + 4.5

Combine like terms: -4.5 + 4.5 = 0.0
0.0 + 7a = -10.5 + 4.5
7a = -10.5 + 4.5

Combine like terms: -10.5 + 4.5 = -6
7a = -6

Divide each side by '7'.
a = -0.8571428571

Simplifying
a = -0.8571428571

See similar equations:

| B-0.83=-0.88 | | 200x-100x-1200000=100000 | | A/21.23=3.5 | | y^2+yz+9y+9z=0 | | 2p-2p+4p=8 | | 6-8g=-7g | | y^2+yz+9y+9=0 | | 14d-5d-7d+2d=16 | | 3(v-20)+15=6 | | 5v-4v-v+4v-2v=14 | | 4k^2-12= | | (2x-1)10=(19)x | | 6n-9-3n=n-17 | | 2k(k+2)+8k=84 | | 19x-18x=14 | | y/−5=3 | | .25n=30 | | -17=5w-7 | | 2(x+3)-(5x+6)= | | 8w=9w-15 | | 5x-15x+33=37 | | 24=2w+2(0.25) | | .25=30 | | .25y=303 | | 4(7n-5)=8n-40 | | 4(r+3)=3r+2 | | 2-16t=-18t+2 | | 3n-2n=19 | | 12c-1=11c-20 | | 5(1+4m)=15m+10 | | 6-u=8+u | | 5(1+14m)=15m+10 |

Equations solver categories