mininia13
mininia13 mininia13
  • 20-02-2018
  • Mathematics
contestada

How to solve equations

How to solve equations class=

Respuesta :

demariaa01 demariaa01
  • 20-02-2018
-2m+15=45
-2m=45-15
-2m=30
2m=-30
m=-15
Answer Link
unicorns110504
unicorns110504 unicorns110504
  • 20-02-2018
-2m + 15 = 45 (original problem)
-2m = 30          (remove 15 from both sides)
-2m/-2 = 30/-2 (divide by -2)
m = -15
Answer Link

Otras preguntas

sa pagbuo ng sariling pananaw, mabisang magagamit ang mga ekspresyon sa pagpapahayag sa pamamagitan ng _________________(Filipino)​
What is meant by public debt?​
1) During a football game, a team lost 10 yards and then gained 9 yards. What is the net gain or loss for the team?2) Supposed the team gained 12 yards afterwar
what is 5 = ? 2 = 60 6 = 27 9 = 3
If a= -2, b=3 evaluate the expression 2a-3b
Civil Service reforms, such as the Pendleton Act, during the Gilded Age were a response to — protest from congressional leaders to regulate state governments
Which term best describes genes found exactly the same location on homologous chromosomes? A. Centromere B. Genome C. Homologue D. Locus
how will win in a fight hulk are one punch man ?
What is 200 times 65
Why was James Madison role at the Constitutional Convention was so important to history.