10+4(a-3)=10-2a

Simple and best practice solution for 10+4(a-3)=10-2a 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 10+4(a-3)=10-2a equation:


Simplifying
10 + 4(a + -3) = 10 + -2a

Reorder the terms:
10 + 4(-3 + a) = 10 + -2a
10 + (-3 * 4 + a * 4) = 10 + -2a
10 + (-12 + 4a) = 10 + -2a

Combine like terms: 10 + -12 = -2
-2 + 4a = 10 + -2a

Solving
-2 + 4a = 10 + -2a

Solving for variable 'a'.

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

Add '2a' to each side of the equation.
-2 + 4a + 2a = 10 + -2a + 2a

Combine like terms: 4a + 2a = 6a
-2 + 6a = 10 + -2a + 2a

Combine like terms: -2a + 2a = 0
-2 + 6a = 10 + 0
-2 + 6a = 10

Add '2' to each side of the equation.
-2 + 2 + 6a = 10 + 2

Combine like terms: -2 + 2 = 0
0 + 6a = 10 + 2
6a = 10 + 2

Combine like terms: 10 + 2 = 12
6a = 12

Divide each side by '6'.
a = 2

Simplifying
a = 2

See similar equations:

| 35c+18+9=405 | | 405-(18c+9)=35 | | 56/66 | | 37.76=5s+3.71 | | 0.4x-1.6=1.5x+2.5 | | -5x+3(-3x-10)=-142 | | 8x+4-7x=13 | | 3x+15-9=(x+2) | | 5n-5=7+129 | | -2(x+5)+3=6(x+5)+5 | | -x-5y=6 | | 9r^2+66r-135=0 | | 3(x+2)=6x-36 | | 8x+10=2x+11 | | 15-19=4z | | 0.80x+0.05(4-x)=0.10(17) | | 10x^2+6-4= | | a-4b= | | 2x^3+3x^2-3x-8=0 | | -13=-how-7 | | 35-c+18+9=405 | | 3.60+X=3 | | 6d-12-d=9d | | 3a-5=a+3 | | 4x+2.5=-28.4 | | 9x-2=-10 | | 1/2y-2=-9 | | 2(6u-1)-3u=3u+8+6u | | 1.2/4 | | y-11=2 | | 4(3x-5)=5+2(x+15) | | 398-(319)= |

Equations solver categories