If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5n + -18 = -21 + 2n Reorder the terms: -18 + 5n = -21 + 2n Solving -18 + 5n = -21 + 2n Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '-2n' to each side of the equation. -18 + 5n + -2n = -21 + 2n + -2n Combine like terms: 5n + -2n = 3n -18 + 3n = -21 + 2n + -2n Combine like terms: 2n + -2n = 0 -18 + 3n = -21 + 0 -18 + 3n = -21 Add '18' to each side of the equation. -18 + 18 + 3n = -21 + 18 Combine like terms: -18 + 18 = 0 0 + 3n = -21 + 18 3n = -21 + 18 Combine like terms: -21 + 18 = -3 3n = -3 Divide each side by '3'. n = -1 Simplifying n = -1
| y=-2x^3-2x^2+40x | | 3z-22=-21+4z | | 3/1-x=4/1+x | | 64z^2-80z+25=0 | | y=9x-30 | | 40+16x=129 | | 8=(x+3)+x^2+3x | | 6(3+4x)-2=40 | | 6v(5v-6)=0 | | 3x+1 | | 5n^2-10=170 | | x+6/4=-7 | | w^2+6w-91=0 | | 78=-2(x+3)+x | | 77=-6x+11+-3x | | f=(1.8)(-40)+32 | | 3x^2-46x=-4x^2-5x-30 | | 6x^9y^7+42x^7y^6+18xy=0 | | f=(1.8)-40+32 | | 3y-15x=21 | | 8x^2+2x-54=0 | | 2x^2-40x=-5x^2-6x-24 | | f=(1.8)0+32 | | 5x^2+8x-15=39-31x | | 5x+23=141 | | f=(1.8)37+32 | | 1-9a=0 | | x(3x-5)=8 | | 212=1.8c+32 | | 4t^2-9t=9 | | x+x^2=240 | | 4t^2-9t-9=0 |