4(a+3)+7=

Simple and best practice solution for 4(a+3)+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 4(a+3)+7= equation:


Simplifying
4(a + 3) + 7 = 0

Reorder the terms:
4(3 + a) + 7 = 0
(3 * 4 + a * 4) + 7 = 0
(12 + 4a) + 7 = 0

Reorder the terms:
12 + 7 + 4a = 0

Combine like terms: 12 + 7 = 19
19 + 4a = 0

Solving
19 + 4a = 0

Solving for variable 'a'.

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

Add '-19' to each side of the equation.
19 + -19 + 4a = 0 + -19

Combine like terms: 19 + -19 = 0
0 + 4a = 0 + -19
4a = 0 + -19

Combine like terms: 0 + -19 = -19
4a = -19

Divide each side by '4'.
a = -4.75

Simplifying
a = -4.75

See similar equations:

| q=240-2P | | -2x^2+7x+4= | | -0.3(x+0.2)= | | 4x+12=3-3x+15 | | -7x^2+3x+3= | | -15/-3/2 | | 3+2(x+1)= | | -2x^2+9x+3= | | 200000000(-456)*456= | | -5(4x+3y-8)= | | 45+x=4x+1 | | -14t=196 | | 7(x-2)+3(x+2)=(x-6) | | 4(2t+1)-7=t-(t+2) | | 2(3x-5y)= | | 45+x=5x+4 | | 4=-x+2 | | (-4+7)(-6)= | | 10/7+1/9t=2 | | 10x^30y^10/-32x^20y^10 | | -5(6-2x)= | | 45+5x+4=4x+1 | | -5y-6=29-2y | | (3-w)(2w-5)=0 | | xb(a+c)-(a+d)=0 | | -2(t+5)= | | 2x^6y^2/-32x^20y^10 | | 7+4[1/2+3x]=-15 | | r=4k+4u | | ab(x+c)-(x+d)=0 | | 12(b+3)=6 | | 7x^2+53x=24 |

Equations solver categories