4(2a+3)=-3(a+1)+31

Simple and best practice solution for 4(2a+3)=-3(a+1)+31 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(2a+3)=-3(a+1)+31 equation:


Simplifying
4(2a + 3) = -3(a + 1) + 31

Reorder the terms:
4(3 + 2a) = -3(a + 1) + 31
(3 * 4 + 2a * 4) = -3(a + 1) + 31
(12 + 8a) = -3(a + 1) + 31

Reorder the terms:
12 + 8a = -3(1 + a) + 31
12 + 8a = (1 * -3 + a * -3) + 31
12 + 8a = (-3 + -3a) + 31

Reorder the terms:
12 + 8a = -3 + 31 + -3a

Combine like terms: -3 + 31 = 28
12 + 8a = 28 + -3a

Solving
12 + 8a = 28 + -3a

Solving for variable 'a'.

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

Add '3a' to each side of the equation.
12 + 8a + 3a = 28 + -3a + 3a

Combine like terms: 8a + 3a = 11a
12 + 11a = 28 + -3a + 3a

Combine like terms: -3a + 3a = 0
12 + 11a = 28 + 0
12 + 11a = 28

Add '-12' to each side of the equation.
12 + -12 + 11a = 28 + -12

Combine like terms: 12 + -12 = 0
0 + 11a = 28 + -12
11a = 28 + -12

Combine like terms: 28 + -12 = 16
11a = 16

Divide each side by '11'.
a = 1.454545455

Simplifying
a = 1.454545455

See similar equations:

| 3+2.7x=9.6x+3.2x | | 4-y=11 | | mx=95 | | 4x^2-1=-17 | | -x-31=50+2x | | Y-1.23=-0.02 | | -5-5x=40 | | 2x+x+10=-7y | | -3(x-2)=-20 | | -(3+2n)-2=8-(5n-5) | | c^3= | | -10nsquard+35n=0 | | 0.24(66+42.4h)=3.1652 | | 70+60+2+8x=180 | | 5x+50=3x+70 | | 20x+2=0 | | 0.08(y-8)+0.18y=0.16y-0.05(30) | | -3x-94=-11x+26 | | -161-30w-w^2= | | 4+25=3s-6+1 | | 81x^2=-16 | | 1+5x=-49 | | 9b=b | | .2q=9 | | 20a-14+18a=4 | | 180=(2x-15) | | Y^2+9y+3= | | 3.03+m=22.03 | | 118=-4x-2(-5x-23) | | 2n-6=5n-43 | | -4x^2-8x-6=-3x-5x^2 | | 3s^2+10s+18=0 |

Equations solver categories