-7+(a+5)-(2-2a)=14

Simple and best practice solution for -7+(a+5)-(2-2a)=14 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+(a+5)-(2-2a)=14 equation:


Simplifying
-7 + (a + 5) + -1(2 + -2a) = 14

Reorder the terms:
-7 + (5 + a) + -1(2 + -2a) = 14

Remove parenthesis around (5 + a)
-7 + 5 + a + -1(2 + -2a) = 14
-7 + 5 + a + (2 * -1 + -2a * -1) = 14
-7 + 5 + a + (-2 + 2a) = 14

Reorder the terms:
-7 + 5 + -2 + a + 2a = 14

Combine like terms: -7 + 5 = -2
-2 + -2 + a + 2a = 14

Combine like terms: -2 + -2 = -4
-4 + a + 2a = 14

Combine like terms: a + 2a = 3a
-4 + 3a = 14

Solving
-4 + 3a = 14

Solving for variable 'a'.

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

Add '4' to each side of the equation.
-4 + 4 + 3a = 14 + 4

Combine like terms: -4 + 4 = 0
0 + 3a = 14 + 4
3a = 14 + 4

Combine like terms: 14 + 4 = 18
3a = 18

Divide each side by '3'.
a = 6

Simplifying
a = 6

See similar equations:

| 20+y(7-5)=30 | | 3.5x+2.5x= | | 7xwhat=49 | | 8x-x^2+20=0 | | 13-3(x+2)+6=30 | | 2x-5a=3 | | y+18+5=35 | | 0.5=sin(1.5)t | | 2mx+5(x-1)=7x+1-3x | | 10x-52=47 | | Y^3-20y^2+96=0 | | sec^2x-8secx=0 | | X+m=10 | | f(x)=3x^2+4x-5 | | -2x-10=7 | | x^2-102x-99=0 | | log(x)=2.314 | | logx=2.314 | | y=2x^3-9x^2-60x+24 | | (x+1)*(x+1)=(x-2)*(x+7) | | 0.6x+12.8=x-5.84 | | (x+5)*(x+5)=(x-4)*(x-4) | | (x+3)*(x-6)=x*x-39 | | -5.7=4.2+n | | 2(x-1)+6(x+1)=5(x+2)+3 | | x=2/1/2 | | -42m=7 | | ln(3x-4)=-5 | | 2.8x-30=2.3x+6 | | 2e-4x+4=13 | | ax-b=cx+dforx | | 4.5^5/4.5^3 |

Equations solver categories