5a+3-(3a)=-7

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


Simplifying
5a + 3 + -1(3a) = -7

Remove parenthesis around (3a)
5a + 3 + -1 * 3a = -7

Multiply -1 * 3
5a + 3 + -3a = -7

Reorder the terms:
3 + 5a + -3a = -7

Combine like terms: 5a + -3a = 2a
3 + 2a = -7

Solving
3 + 2a = -7

Solving for variable 'a'.

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

Add '-3' to each side of the equation.
3 + -3 + 2a = -7 + -3

Combine like terms: 3 + -3 = 0
0 + 2a = -7 + -3
2a = -7 + -3

Combine like terms: -7 + -3 = -10
2a = -10

Divide each side by '2'.
a = -5

Simplifying
a = -5

See similar equations:

| 2(3x^2+x+1)=0 | | (35/8)-2=x | | y=-8/7(-0.9730)-8 | | 35/8-2=x | | -228=4(7k+3)+2k | | 7x-4x=10 | | 1y-(-11)=2y+6 | | .25s^2+.6s+.36= | | 4x/9+33/9=-3 | | -87x-8=-10/3x-10 | | 3*x^2-3x-3x+9-12=0 | | 3+6=-24 | | 104=8(1-4x) | | -9x+5(2x-5)=-18-6x | | 2-(-2)+12=0 | | 3d/6+5/6 | | 105=7(4x-5) | | 16+k*2+1/2*k*2=64 | | u^2+19u=-12 | | c^3+2c^2d-cd^2-2d^3=0 | | 3/4(24-3b)=2(5b+1) | | x+4(3)=(5)x-10 | | 3/4(24-3b) | | 4x+.5=-3x+1.4 | | m/-5+13=-20 | | 2x/6=8 | | 13t-7-10t=3 | | -9x+1.6=-8x+1,1 | | 3*3/5 | | 3+4x+4=159 | | f(x)=7-2x | | 175000.00+550x=35000.00+1680x |

Equations solver categories