First you would combine the like terms. Combine x + 2x which will lead you to 3x and then add 25 +41 which will equal 66. Then you would subtract 66 from both sides. 3x+66=296 .......3x-66=296. 296-66= 230 and then you’ll divide 230 by 3 which will give you 76.66666
-6(-7)-6(+2x)-3x
42-12x-3x
42-15x ..............................................
Answer:
we don't know your questions
Answer:
1.) SSS
Step-by-step explanation:
Answer:
m∠B= 67
m∠C= 23
Step-by-step explanation:
okay so same thing we did before except they will equal 90 not 180
B= 3(c)+2
c+b=90
c+3(c)+2=90
4c+2=90
4c=92
c=23
now input them! or subtract!
90-23=67
m∠C=23
m∠B=67