iloveuu2212 iloveuu2212

10-03-2015
Mathematics

contestada

solve the equations
9x+2=3x-10

3(x-2)=-2(x+3)

Respuesta :

Panoyin Panoyin

10-03-2015

9x + 2 = 3x - 10
-3x -3x
6x + 2 = -10
      -2    -2
   6x = -12
      6    6
   x = -2

3(x - 2) = -2(x + 3)
3(x) - 3(2) = -2(x) - 2(3)
3x - 6 = -2x - 6
+2x +2x
5x - 6 = -6
   +6 +6
      5x = 0
       5    5
   x = 0

Answer Link

Otras preguntas

LO 6.5Under absorption costing, a unit of product includes which costs? direct material, direct labor, and manufacturing overhead direct material, direct labor,

A contractor purchases 5 dozen pairs of padded work gloves for $68.40. He incorrectly calculates the unit price as $13.68 per pair for the expense report. W

In comparison to friendships of childhood, friendships in adolescence are ____________________.

help!!!big points!!!

With an unrelated diversification strategy, the types of companies that make particularly attractive acquisition targets are:A. struggling companies with good t

Determine whether the sentence below is a complete sentence or fragment. Does the newspaper list a schedule of the movies? a. Fragment b. Sentence Please s

how many terms are in the algebraic expression 3x^2+4y+1

The UEFI supports firmware device drivers.

Show that rigid body rotation near the Galactic center is consistent with a spherically symmetric mass distribution of constant density.

What is 35% of $120?