a) x-(-19)-(+32)=14-(+16)
b) x-(-12)-7=-(-9)+(-5)
c) 15-x+17=13-(-21)
d) -(-5)-(-x)+4=3-(-25)
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a) x-(-19)-(+32)=14-(+16)
=> x+19-32 = 14-16
=> x - 13 = -2
=> x = -2 + 13
b) x-(-12)-7=-(-9)+(-5)
=> x+12-7 = 9+(-5)
c) 15-x+17=13-(-21)
=> 32-x = 13 + 21
d) -(-5)-(-x)+4=3-(-25)
=> 5 + x + 4 = 3 + 25
=> x + 9 = 28
=> x = 28 - 9
=> x = 19
a) x−(−19)−(+32)=14−(+16)
x+19−32=14−16
x+19−32=−2
x−13=−2
x=−2+13
x=11
x=11
b) x−(−12)−7=−(−9)+(−5)
x+12−7=9−5
x+5=4
x=4−5
x=−1
x=−1
c) 15−x+17=13−(−21)
15−x+17=13+21
32−x=34
−x=34−32
−x=2
x=−2
x=−2
d) −(−5)−(−x)+4=3−(−25)
5+x+4=3+25
x+9=28
x=28−9
x=19
x=19
a) x=11
b) x=−1
c) x=−2
d) x=19
a) x-(-19)-(+32)=14-(+16)
=> x+19-32 = 14-16
=> x - 13 = -2
=> x = -2 + 13
=> x = 13-2
=> x = 11
b) x-(-12)-7=-(-9)+(-5)
=> x+12-7 = 9+(-5)
=> x+ 5 = 4
=> x = 4-5
=> x = -1
c) 15-x+17=13-(-21)
=> 32-x = 13 + 21
=> 32-x = 34
=> x = 32 - 34
=> x = -2
d) -(-5)-(-x)+4=3-(-25)
=> 5 + x + 4 = 3 + 25
=> x + 9 = 28
=> x = 28 - 9
=> x = 19
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