1) <span>4х+ 7> х-5 </span>
<span> 3x> -12</span>
<span> x> -4</span>
<span><span>3х-6,7< 4,3 + 2,5 х</span></span>
<span><span>0.5x<11</span></span>
<span><span>x<22</span></span>
<span><span><span>2) 2,5х + 12,4 > 3х+ 1,5</span></span></span>
<span><span><span>x>-10.9</span></span></span>
<span><span><span><span>3х - 6,7 < 4,3 + 4,5х</span></span></span></span>
<span><span><span><span>-1.5x<11</span></span></span></span>
<span><span><span><span>x>-7.(3)</span></span></span></span>
<span><span><span><span><span>3)2,4х + 3,6 > 2х - 3,4</span></span></span></span></span>
<span><span><span><span><span>0.4x>-7</span></span></span></span></span>
<span><span><span><span><span>x>-17.5</span></span></span></span></span>
<span><span><span><span><span><span>5,4х - 8,7 < 7,3 + 2,4х</span></span></span></span></span></span>
<span><span><span><span><span><span>3x<16</span></span></span></span></span></span>
<span><span><span><span><span><span>x<5,(3)</span></span></span></span></span></span>