3(5a+4)-5=

Simple and best practice solution for 3(5a+4)-5= 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 3(5a+4)-5= equation:


Simplifying
3(5a + 4) + -5 = 0

Reorder the terms:
3(4 + 5a) + -5 = 0
(4 * 3 + 5a * 3) + -5 = 0
(12 + 15a) + -5 = 0

Reorder the terms:
12 + -5 + 15a = 0

Combine like terms: 12 + -5 = 7
7 + 15a = 0

Solving
7 + 15a = 0

Solving for variable 'a'.

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

Add '-7' to each side of the equation.
7 + -7 + 15a = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 15a = 0 + -7
15a = 0 + -7

Combine like terms: 0 + -7 = -7
15a = -7

Divide each side by '15'.
a = -0.4666666667

Simplifying
a = -0.4666666667

See similar equations:

| 4(a+8)=7+4a | | 12x-3(x+15)=48 | | 2x^2+60x-250=0 | | 12x+7=6x | | 8d-6-2d-13= | | 9-9-13=-103 | | 3p-4=-25 | | 9(8d-5)+13=12d+2 | | -150=-5(7a-5) | | 10-2(4x-6)=10 | | -28=(-4)+x | | 3x+2=2(x+3)+1 | | 3n^2-16n=35 | | 9(8d-5)+13=12d+3 | | d=-1.5t^2+25t | | 6x/5+6=7 | | 2.2x=6.93 | | 90=17+4x-9y | | 7-2(.75x+5)=-15 | | 3(5d)=4+4d-15 | | X+12-4=-16+8 | | 16.9=11.6+3a | | 46x(7+3)= | | -3(x+5)=(-3x+15) | | 2(-B+-4)+-9B= | | .5x-mn=q | | 2log(4x)=0 | | 7/h-14=21/h+18 | | 4b-13=7b-23 | | -9y-32=12-11y | | g(-2)=-x+8 | | 2x+7=3(x-3) |

Equations solver categories