五年级上册解方程计算题.doc

(+x)+x=÷22(X+X+)=25000+x=6x3200=450+5X+X=612x-8x=*2X=15=x+==91÷x=X+=15x=33x-8=167(x-2)=2x+33x+9=2718(x-2)=27012x=300-4x7x+=3x÷5=30÷x+25=85×8-2x=6×3=410-3x=1703(x+)=21+8=436x-3x=18+18=3x5×3-x÷2=8÷x==x÷=909x-40=5x÷5+9=2148-27+5x=31+x+21=56x+2x+18=78(200-x)÷5=30(x-140)÷70=4(x+6)=×4()=7(+x)=()÷x=4x+===÷x=5x+=5(x+8)=102x+3x+10=703(x+3)=50-x+35x+15=60=2×7+4x=x÷=×6=20-9x=×6x+=150×2+3x=6902x-20=43x+6=182(+x)=(x-3)÷2=+9x=3x=x+100x+=6x+18=483(x+)=12x-9x=13(x+5)=1692x-97==42x+25x=134(x+)=2(x-3)=65x+7=429x+4×=91+=134+=5189x-43x=5x-45=100==2x=564x-x==28=155X-2X=183X+=5×2=+x26×=2x+10×16―16×=4x-X=÷X=23x=14x+14x+14x=653-5x=80+6x=54-=9+4x=402x+8=1623x-14x=14x+7x=89x-3x=66x-8=45x+x=9x-8=6x4/5x=202x-6=127x+7=146x-6=05x+6=112x-8=101/2x-8=4x-5/6=73x+7=283x-7=269x-x=1624x+x=506/7x-8=43x-8=306x+6=123x-3=15x-3x=42x+16=195x+8=1914-6x=815+6x=275-8x=47x+8=159-2x=14+5x=910-x=88x+9=179+6x=14x+9x=4+72x+9=178-4x=66x-7=127x-9=8x-56=18-7x=1x-30=126x-21=216x-3=69x=184x-18=135x+9=116-2x=11x+4+8=237x-12=8=155X-2X=18=5×2=26×=2x×16―16×=4x-X=÷X=X÷=3-5x=80=54-=9+4x=40-+=-=12-4x=201/3x+5/6x=12x+34x=118x-14x=1223x-5×14=1412+34x=5622-14x=12(+x)+x=÷22(X+X+)=25000+x=6x3200=450+5X+X=612x-8x=*2X=15=x+==91÷x=X+=15x=33x-8=167(x-2)=2x+33x+9=2718(x-