bbygirlalissa6 bbygirlalissa6
  • 04-04-2021
  • Mathematics
contestada

4x+12+3x+7x(3+5)+6=90

solve for x

Respuesta :

Аноним Аноним
  • 04-04-2021

Answer:

4x+12+3x+7x(3+5)+6=90

Combine like terms.

4x+12+3x+56x+6=90

63x+18=90

63 x = 72

x = 72/63

x = 8/7

Answer Link

Otras preguntas

Prove that the sum of ab and ba is divisible by the sum of a and b
Before all states would agree to ratification which part of the Constitution needed
Line s has an equation of y = x - 10. Line t is parallel to line s and passes through (-1, -3). What is the equation of line t?
What is a wormhole, and how is it formed?
2140=(905)(v^2)/3.25
The altitude of the triangle ABC, segment DA, has been drawn. Derive a formula for the area of triangle BCA that depends on the measure of angle B along with si
PLEASE HELP I NEED THIS NOW SO BADLY :(( Simplify: 2 1/4 x+(4 1/3 x−7 4/5 )÷2 3/5
two dice are rolled find the probability that the sum of the numbers appears on the upper face of dice is equal to 9​
The altitude of the triangle ABC, segment DA, has been drawn. Derive a formula for the area of triangle BCA that depends on the measure of angle B along with si
Divide each pf the polynomials using long division