ant49
ant49
04-01-2017
Mathematics
contestada
Can some on please help me I need it
Respuesta :
kuptosin
kuptosin
04-01-2017
-7+3x+7x = 7x+5
10x-7 = 7x+5
-7x -7x
3x-7 = 5
+7 +7
3x = 12
x=4
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
The sales tax rate is 8%. Estimate the tax on a jacket that costs $69.95.
A biome that contains a layer of permanently frozen soil, called permafrost, would be classified as A. taiga B. desert C. tundra D. savannah E. temperate decidu
Checking daughter's homework and need help! Miguel ordered a party try of sandwiches for a birthday party. During the party, the quests left 2/5 of the sandwi
The sales tax rate is 8%. Estimate the tax on a jacket that costs $69.95.
A block of mass 3 kg slides down a frictionless inclined plane of length 6 m and height 4 m. If the block is released from rest at the top of the incline, what
Estimate the angle of elevation from the trailhead to the summit.
the rectangles on a quilt are 2in. wide and 3in. long the perimeter of each rectangle is made by pattern of ref thread. if there are 30 rectangles in the quilt,
In the formula e = hf, if e is doubled and f is halved, what happens to the value of h?
A block of mass 3 kg slides down a frictionless inclined plane of length 6 m and height 4 m. If the block is released from rest at the top of the incline, what
If y^8= 4 and y^7=3/x, what is the value of y in terms of x?
