(5a+2)*(-3)=(15+8)

Simple and best practice solution for (5a+2)*(-3)=(15+8) 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+2)*(-3)=(15+8) equation:


Simplifying
(5a + 2)(-3) = (15 + 8)

Reorder the terms:
(2 + 5a)(-3) = (15 + 8)

Reorder the terms for easier multiplication:
-3(2 + 5a) = (15 + 8)
(2 * -3 + 5a * -3) = (15 + 8)
(-6 + -15a) = (15 + 8)

Combine like terms: 15 + 8 = 23
-6 + -15a = (23)
-6 + -15a = 23

Solving
-6 + -15a = 23

Solving for variable 'a'.

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

Add '6' to each side of the equation.
-6 + 6 + -15a = 23 + 6

Combine like terms: -6 + 6 = 0
0 + -15a = 23 + 6
-15a = 23 + 6

Combine like terms: 23 + 6 = 29
-15a = 29

Divide each side by '-15'.
a = -1.933333333

Simplifying
a = -1.933333333

See similar equations:

| (5a+2)*(-3)=(15+8) | | 3x^2-14x-3=2x^2 | | 6/6b-7=2/b-7 | | 4x-8=23 | | 0.0286-0.143x=0.075-x | | 6x+22=34 | | 6(2x-1)+3-7x=42 | | Y=5x+(-5) | | 3/p=4/15 | | X/2-1=11 | | 25-70x+49x^2=0 | | x=10+.5 | | 2.7+3.6x=8.4+23.7x | | x*(x/70) | | 84=lnx | | 4+5(3-x)=4(8+2r) | | 3x-21=5x-9 | | 7x-8=56 | | 5x^3y^7/10x^3y^3 | | 5.3-9.2x=7.4x+8.8 | | 6x-29=7 | | 4(5x-(7-6y+2x)+7y)= | | -7(3a-4)+7a=14 | | 8k+10=k-11 | | 5y^3+7y^2+10y+14= | | -42(-3x-4)=100 | | dy=dx(-y+e) | | 8-2/3*1/12= | | dy=dx(-y+e-2) | | 12*1.5= | | 6n^2+9n= | | 38/18 |

Equations solver categories