75+2x-3(2x+4)=87

Simple and best practice solution for 75+2x-3(2x+4)=87 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 75+2x-3(2x+4)=87 equation:


Simplifying
75 + 2x + -3(2x + 4) = 87

Reorder the terms:
75 + 2x + -3(4 + 2x) = 87
75 + 2x + (4 * -3 + 2x * -3) = 87
75 + 2x + (-12 + -6x) = 87

Reorder the terms:
75 + -12 + 2x + -6x = 87

Combine like terms: 75 + -12 = 63
63 + 2x + -6x = 87

Combine like terms: 2x + -6x = -4x
63 + -4x = 87

Solving
63 + -4x = 87

Solving for variable 'x'.

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

Add '-63' to each side of the equation.
63 + -63 + -4x = 87 + -63

Combine like terms: 63 + -63 = 0
0 + -4x = 87 + -63
-4x = 87 + -63

Combine like terms: 87 + -63 = 24
-4x = 24

Divide each side by '-4'.
x = -6

Simplifying
x = -6

See similar equations:

| 4.9=25%(x) | | 19.00p+1.50=15.00+2.75p | | (y-15)/(y^2-4y-32) | | (5x+1)+6x+25=180 | | 55+30(12)= | | 2x+8+2x=4x+3 | | 2(w+1)=-2(9w-2)+6w | | 30y^2=4-14y | | (2-xi)/(1-3i)=5i | | 8x-134+18=4x-33 | | 12=A/5-8 | | 55+30(10)= | | (5x+1)+6x+25=90 | | 4.9=25%*x | | .4x=.2(x-2) | | 4e+8=28 | | 26/3d=25/2 | | 2+4b= | | (2-xi)/(1-3i) | | 55+30(8)= | | -5x(6x+1)=10(-2x+1) | | X/5-9=50 | | 3x+y+2x+y=180 | | 55+30(6)= | | -6(-3+5x)+2x=-8-2x | | 16x-36=28 | | 55+30(4)= | | 6x-2/3(6x-15y)=(-10) | | x+(x-30)+x=90 | | 5/8d=7/5 | | 21m+6n=-8 | | 0=-2/7x-2 |

Equations solver categories