16-4(21)=x

Simple and best practice solution for 16-4(21)=x 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 16-4(21)=x equation:


Simplifying
16 + -4(21) = x

Multiply -4 * 21
16 + -84 = x

Combine like terms: 16 + -84 = -68
-68 = x

Solving
-68 = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-68 + -1x = x + -1x

Combine like terms: x + -1x = 0
-68 + -1x = 0

Add '68' to each side of the equation.
-68 + 68 + -1x = 0 + 68

Combine like terms: -68 + 68 = 0
0 + -1x = 0 + 68
-1x = 0 + 68

Combine like terms: 0 + 68 = 68
-1x = 68

Divide each side by '-1'.
x = -68

Simplifying
x = -68

See similar equations:

| 5d^2-10a-59=0 | | (3x-4)(2x-7)= | | 4x-7y=-84 | | 180=90+2x+x | | 10x+75=50 | | t+9-6t=-66 | | 3m-10=-14m | | 10m^2+20m-80=0 | | 6x^4-13x^3+13x^2-39x-15=0 | | 3x+-5x-13+2x+3=180 | | 70=200%b | | 294a^2-54=0 | | 294a^2-54=o | | 2x-(-4)=7 | | x+x+7=225 | | (x-25)-(3x-20)=180 | | -3a+4-8+9a= | | 8x-20=15x | | x^2+175x=1600*7 | | y-(-6)y=-2 | | 5a=6a-901 | | c-16=1 | | 8=(0.75)(3)+b | | 3x^2+2x=5x+12 | | 6p-5=-2p+11 | | 44+44(7x-5)=180 | | 10u=-4 | | -4x+17x=-78 | | 5a=6a-90 | | 6w+20=4w+30 | | 3=6k | | x+x+2=180 |

Equations solver categories